反応式
[C:1]([O:4][CH2:5][CH2:6][CH3:7])(=[O:3])[CH3:2]>C(O)C>[CH2:1]([OH:3])[CH3:2].[C:1]([O:4][CH2:5][CH2:6][CH3:7])(=[O:3])[CH3:2]参加物
3
試薬・触媒・溶媒 1
反応条件
- 温度
- 60 °C
実験手順
The dried high DS starch hexanoate described above (Ex. 12, 71.3 g), ethanol (65.2 g), and n-propyl acetate (65.2 g) were charged to a 500 mL round bottom flask, equipped with condenser, overhead stirrer, nitrogen blanket, thermocouple and heating mantle. The mixture was heated to 60° C. for about 1 hr. to form a transparent, low viscosity solution at 30 wt % solids in 50/50 ethanol/n-propyl acetate.
後処理
- additionwere charged to a 500 mL round bottom flask
- customequipped with condenser
- temperatureoverhead stirrer, nitrogen blanket, thermocouple and heating mantle
出典と根拠
- ORDレコード
- ord-ba198b69b5fb4b6aaa592aab49863e33
- 出典データセット
- uspto-grants-2015_11
- 特許番号
- US09175179B2
関連ノート
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